Table 5.
Inventory of 239+240Pu of total and Chernobyl-origin obtained for 10 lakes for which two runs were performed in course of first analyses in only top 2 cm (I) and in repeated run (II), where profile was typically analysed down to 6 cm (see text for details)
| Name | Total (Bq/m2) | Chernobyl (Bq/m2) | Total (Bq/m2) | Chernobyl (Bq/m2) |
|---|---|---|---|---|
| I | I | II | II | |
| Białe Wigierskie | 33.1 ± 2.0 | 0.9 ± 1.1 | 19.0 ± 1.4 | 0.2 ± 0.6 |
| Gaładuś | 60.4 ± 3.6 | 0.4 ± 0.3 | 11.0 ± 0.8 | 1.5 ± 0.9 |
| Garbaś | 50.8 ± 3.0 | 0 | 4.9 ± 0.8 | 0.2 ± 0.6 |
| Guzki | 25.2 ± 1.6 | 0 | 35.0 ± 1.9 | 3.7 ± 1.1 |
| Płaskie | 7.9 ± 0.6 | 0 | 9.1 ± 0.8 | 0.2 ± 0.4 |
| Rogale Duże | 3.0 ± 0.3 | 0 | 65.5 ± 4.5 | 1.7 ± 2.0 |
| Sawinda Wlk. | 10.0 ± 0.6 | 0 | 14.4 ± 1.1 | 0.8 ± 0.5 |
| Sumowo | 30.4 ± 1.8 | 0.4 ± 0.6 | 32.8 ± 1.6 | 0.1 ± 0.7 |
| 33.2 ± 2.1 | 4.4 ± 0.7 | |||
| Toczyłowo | 18.2 ± 1.2 | 0.5 ± 0.3 | 7.1 ± 0.8 | 0.6 ± 0.9 |
| Zawadzkie | 52.2 ± 3.6 | 12.5 ± 1.5 | 3.0 ± 0.4 | 0.9 ± 0.6 |